Question
If water is held in the soil at tension above 15 atm, is
it available to the plant?Solution
Water held at tension above 15 atm is not available to the plant.
Most effective pesticides are ......................?
Tungro disease of rice is transmitted by which insect?
Arrange the following activities of plant breeding in correct order and select answer from the codes given below:
1. Selection
2. Evaluati...
Which of the following crop is grown in India by means of dry farming?
Which is not a measure of central tendency?
Azolla is used in cultivation of:
Pyrazosulfuron ethyl is a
What is the typical temperature and duration required for UHT sterilization of milk?
Which muskmelon hybrid was developed using Gynoecious Male Sterility (GMS)?
The bulk density of clay soil is approximately: